JPS63179010U - - Google Patents
Info
- Publication number
- JPS63179010U JPS63179010U JP6947887U JP6947887U JPS63179010U JP S63179010 U JPS63179010 U JP S63179010U JP 6947887 U JP6947887 U JP 6947887U JP 6947887 U JP6947887 U JP 6947887U JP S63179010 U JPS63179010 U JP S63179010U
- Authority
- JP
- Japan
- Prior art keywords
- fixed housing
- pair
- movable
- idle
- spindle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Drilling And Boring (AREA)
Description
第１図は本考案に係る多軸ヘツドの実施例を示
す展開断面図で、アイドル軸をスピンドルの側方
に配置した状態を示す。第２図は多軸ヘツドの正
面図、第３図は一部省略した部分断面側面図、第
４図はオールダム継手の一例を示す斜視説明図で
ある。
１……固定ハウジング、１２，１２′……回転
軸、２３，２３′……可動ハウジング、２５ａ，
２５ｂ，２５ａ′，２５ｂ′……スピンドル、２
９ａ，２９ｂ，２９ａ′，２９ｂ′……従動歯車
、３１，３１′……アイドル軸、３３，３３′…
…アイドル歯車、３４，３４′……オールダム継
手。
FIG. 1 is a developed cross-sectional view showing an embodiment of the multi-axis head according to the present invention, with the idle shaft disposed on the side of the spindle. FIG. 2 is a front view of the multi-axis head, FIG. 3 is a partially omitted side view in cross section, and FIG. 4 is a perspective explanatory view showing an example of an Oldham joint. 1... Fixed housing, 12, 12'... Rotating shaft, 23, 23'... Movable housing, 25a,
25b, 25a', 25b'...Spindle, 2
9a, 29b, 29a', 29b'... Driven gear, 31, 31'... Idle shaft, 33, 33'...
...Idle gear, 34, 34'...Oldham joint.
Claims (1)
支承した固定ハウジングと、上記固定ハウジング
に軸方向との直交方向に対称移動可能に装着され
、かつ、従動歯車を一体に軸支したスピンドルを
夫々回転可能に支承した一対の可動ハウジングと
、上記各可動ハウジングに回転可能に、かつ、固
定ハウジングの各回転軸と対向させて支承され、
上記各スピンドルの従動歯車に回転力を伝えるア
イドル歯車を一体に軸支したアイドル軸と、上記
アイドル軸と固定ハウジング側の回転軸とを軸方
向との直交方向に位置ずれ可能に連結したオール
ダム継手とを具備することを特徴とする多軸ヘツ
ド。 A fixed housing that rotatably supports a pair of rotating shafts at a predetermined interval, and a spindle that is mounted on the fixed housing so as to be movable symmetrically in a direction perpendicular to the axial direction and that integrally supports a driven gear. a pair of movable housings each rotatably supported; a pair of movable housings rotatably supported by each of the movable housings and facing each rotating shaft of the fixed housing;
An Oldham joint in which an idle shaft integrally supports an idle gear that transmits rotational force to the driven gear of each spindle, and the idle shaft and a rotating shaft on the fixed housing side are connected so that they can be displaced in a direction perpendicular to the axial direction. A multi-axis head characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6947887U JPS63179010U (en) | 1987-05-08 | 1987-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6947887U JPS63179010U (en) | 1987-05-08 | 1987-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63179010U true JPS63179010U (en) | 1988-11-18 |
Family
ID=30910248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6947887U Pending JPS63179010U (en) | 1987-05-08 | 1987-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63179010U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5310621U (en) * | 1976-07-09 | 1978-01-28 |
-
1987
- 1987-05-08 JP JP6947887U patent/JPS63179010U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5310621U (en) * | 1976-07-09 | 1978-01-28 |